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单词
chemical pregnancy
释义
chemical pregnancy
n.
(名词)
Pregnancy resulting from in vitro fertilization or other reproductive technology, characterized by low levels of HCG and usually miscarriage prior to implantation.
化学怀孕:在从事试管婴儿或其它生殖技时所产生的怀孕现象,其特征为胎盘荷尔蒙过低,而且通常在胚胎移植前即会流产
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discern
discernable
discernableness
discerned
discernible
discerning
discerning
discernment
discernments
discerns
discharge
discharged
discharge lamp
discharges
discharge tube
discharging
disc harrow
disci
disci-
disci-
disciform
unhallowed
unhand
unhandsome
unhandy
英汉双解词典包含166908条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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更新时间:2026/3/22 23:07:37